#42404F

#42404F

white

#FFFFFF

Contrast Ratio

10.11:1

Delta E

72.84

Very Different

50:50 Mix

Color Values

Format #42404F #FFFFFF
HEX #42404F #FFFFFF
RGB 66, 64, 79 255, 255, 255
HSL 248.0, 10.5%, 28.0% 0.0, 0.0%, 100.0%
HSV 248.0, 19.0%, 31.0% 0.0, 0.0%, 100.0%
CMYK 16.5%, 19.0%, 0.0%, 69.0% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.3794 0.0254 291.2 1.0 0.0 89.9

Contrast & Accessibility

10.11:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #42404F

The quick brown fox jumps over the lazy dog

Text: #42404F → Background: #FFFFFF

Color Difference (Delta E)

72.84 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #42404F, #FFFFFF);
background: linear-gradient(135deg, #42404F, #FFFFFF);

Explore Each Color

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